{"id":2433894,"url":"https://alion.io/job/matchatalent-hvac-engineer-data-center-5","title":"HVAC Engineer (Data Center)","company":{"id":4428485,"name":"MatchaTalent","domain":"matchatalent.com","url":"https://alion.io/company/matchatalent","size_band":"1001-5000","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Manatal","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Depok, Indonesia"],"countries":["ID"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":14500,"max_usd":32000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":8444},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AutoCAD","optional":false},{"name":"Microsoft Office","optional":false}],"status":"live","first_seen_at":"2026-10-13T10:07:48Z","employer_posted_date":"2026-10-31","last_verified_at":"2026-11-01T11:19:46Z","board_verified":true,"closed_at":null,"days_open":19,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":19},"description":"This role requires the candidate to work in South Jakarta, Indonesia.\n\nClient Overview\nOur client is a global technology company operating in the Information and Communication Technology (ICT) industry, specializing in digital infrastructure, enterprise technology solutions, and mission-critical facilities.\nThe organization delivers end-to-end infrastructure solutions across telecommunications, cloud computing, data centers, enterprise networks, and intelligent digital platforms. With operations spanning multiple countries and large-scale engineering projects, the company partners with enterprise clients, system integrators, and engineering organizations to support the development of highly reliable digital infrastructure.\nAs the demand for high-performance data center facilities continues to grow, the company is expanding its engineering capabilities and seeking experienced mechanical engineering professionals to lead the design and delivery of advanced HVAC and cooling systems for mission-critical environments.\nJob Role\nThe HVAC Engineer (Data Center) is responsible for designing, validating, and delivering advanced mechanical cooling solutions for large-scale data center facilities. This role oversees the end-to-end engineering process, including HVAC system design, thermal analysis, equipment selection, technical evaluation, stakeholder coordination, and on-site engineering support to ensure reliable and energy-efficient cooling performance.\nWorking closely with project leadership, consultants, contractors, equipment suppliers, and clients, the successful candidate will ensure that mechanical systems are designed and implemented in accordance with project requirements, industry standards, and operational performance targets. The role also supports technical clarification, commissioning activities, and field issue resolution to ensure successful project delivery and long-term operational reliability.\nThis position is ideal for experienced HVAC or mechanical engineers with strong expertise in mission-critical cooling systems, thermal management, and large-scale data center infrastructure.\nKey Responsibilities\nDesign comprehensive HVAC and mechanical cooling solutions for large-scale data center facilities, including heat load calculations, airflow analysis, piping layouts, and Bill of Quantities (BOQ).\nDevelop and optimize cooling system designs covering chilled water systems, direct expansion (DX), CRAH, CRAC, cooling towers, pumps, piping networks, air handling systems, and hot/cold aisle containment solutions.\nPerform thermal analysis and evaluate cooling system performance to ensure operational efficiency, reliability, and compliance with project requirements and industry standards.\nSelect and evaluate HVAC equipment and mechanical infrastructure to ensure compatibility, energy efficiency, and optimal system performance.\nCollaborate with cross-functional engineering teams to integrate HVAC systems with electrical infrastructure, Building Management Systems (BMS), and other mission-critical facility components.\nLead technical discussions, design reviews, and solution clarification sessions with clients, consultants, contractors, and project stakeholders.\nCoordinate with equipment suppliers and subcontractors to review technical specifications, resolve engineering issues, and optimize mechanical solutions.\nSupport construction and installation activities by providing technical guidance and ensuring mechanical systems are installed according to approved engineering designs.\nConduct site inspections, review engineering changes, troubleshoot mechanical and thermal issues, and provide recommendations during project execution.\nWork closely with commissioning teams during testing, balancing, system verification, and project handover to ensure successful operation of HVAC and cooling systems.\nPrepare engineering documentation, technical calculations, reports, and project deliverables while maintaining compliance with quality, safety, and engineering standards.\nSupport project teams in identifying technical risks, improving system performance, and ensuring timely delivery of data center infrastructure projects.\nCandidate Requirements\nBachelor's Degree in Mechanical Engineering, HVAC Engineering, Thermal Engineering, or a related discipline.\nMinimum 5 years of experience in HVAC system design, thermal engineering, MEP engineering, or mechanical project delivery.\nProven experience leading engineering activities within data center or other mission-critical infrastructure projects.\nHands-on experience designing or delivering large-scale data center cooling systems is highly preferred.\nStrong knowledge of chilled water systems, direct expansion (DX), CRAH, CRAC, cooling towers, air handling systems, heat load calculations, psychrometrics, and thermal management principles.\nGood understanding of electrical infrastructure, Building Management Systems (BMS), and integrated MEP coordination.\nProficient in AutoCAD, HVAC design and load calculation software, CFD modeling principles, and Microsoft Office applications.\nStrong analytical, problem-solving, communication, and stakeholder management skills.\nAble to work under pressure and adapt to dynamic project environments with frequent site deployments.\nWilling to work flexible hours during critical project phases when required.\nProfessional proficiency in English, both written and spoken.\nJob Code: 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